*SUPPORT*
IN: kiki OUT: BLUE
IN: gazzer fep fep OUT: RED RED RED RED
IN: kiki kiki dax fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: zup wif OUT: GREEN PURPLE
IN: gazzer OUT: RED
IN: kiki dax fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer fep OUT: RED RED
IN: zup wif wif OUT: GREEN PURPLE PURPLE
IN: wif gazzer fep OUT: PURPLE RED PURPLE RED
IN: wif dax OUT: PURPLE PURPLE PURPLE
IN: zup dax fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup gazzer fep OUT: GREEN RED GREEN RED
IN: wif OUT: PURPLE
IN: kiki dax OUT: BLUE BLUE BLUE

*QUERY*
IN: zup fep fep OUT: GREEN GREEN GREEN GREEN
IN: gazzer dax OUT: RED RED RED
IN: zup OUT: GREEN
IN: zup zup OUT: GREEN GREEN
IN: gazzer dax fep blicket gazzer OUT: RED RED RED RED RED RED RED RED
IN: gazzer gazzer dax fep OUT: RED RED RED RED RED RED RED RED
IN: gazzer fep blicket wif OUT: RED RED PURPLE PURPLE
IN: wif kiki dax OUT: PURPLE BLUE BLUE BLUE
IN: wif blicket kiki fep OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE
IN: kiki zup dax OUT: BLUE GREEN GREEN GREEN

*GRAMMAR*
kiki -> BLUE 
 zup -> GREEN 
 gazzer -> RED 
 wif -> PURPLE 
 u1 dax -> [u1] [u1] [u1] 
 x1 fep -> [x1] [x1] 
 x1 blicket x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 